8142314288

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{823}}^1\times {\mathrm{36373}}^1$

素因数の和:37221

約数の個数: 40

約数和(自身を含む): 16724474208

約数和(自身を除く): 8582159920

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 823, 1646, 3292, 6584, 13168, 13991, 27982, 36373, 55964, 72746, 111928, 145492, 223856, 290984, 581968, 618341, 1236682, 2473364, 4946728, 9893456, 29934979, 59869958, 119739916, 239479832, 478959664, 508894643, 1017789286, 2035578572, 4071157144, 8142314288]

約数ペア:

[(1, 8142314288), (2, 4071157144), (4, 2035578572), (8, 1017789286), (16, 508894643), (17, 478959664), (34, 239479832), (68, 119739916), (136, 59869958), (272, 29934979), (823, 9893456), (1646, 4946728), (3292, 2473364), (6584, 1236682), (13168, 618341), (13991, 581968), (27982, 290984), (36373, 223856), (55964, 145492), (72746, 111928)]